早熟优质草莓新品种——‘越丽’的选育

Breeding of new early-maturing and high quality strawberry cultivar‘Yueli'

‘越丽’草莓是以‘红颊’为母本、‘幸香’为父本杂交选育而成的早熟草莓新品种,在浙江省12月上旬成熟。果实圆锥形,美观,顶果平均质量39.5 g、平均单果质量17.8 g。果面平整、鲜红色、具光泽,髓心淡红色,无空洞,果实甜酸适口,风味浓郁;总糖含量9.9%,总酸含量7.08 g?kg-1,维生素C含量610 mg?kg-1,果实平均可溶性固形物含量12.0%,平均硬度331.82 g?cm-2。感炭疽病、中感灰霉病、抗白粉病,平均产量21 988 kg?hm-2。适合设施栽培。

＇Yueli＇ is a new early-maturing strawberry cuhivar, which was selected from the crossing of ＇Benihoppe＇ X＇Sa- chinoka＇. It ripens in early December in plastic greenhouse in Zhejiang, China. The fruit is cone-shaped and uniform, with the average weight of 39.5 g for its first fruit, and the average fruit weight 17.8 g. The fruit is in red color, has bright luster, well-uniformity and regularity. The pith is slightly red, having sweet and sour taste. The total sugar content is 9.9 %, total acid content is 7.08 g·kg^-1, vitamin C content is 610 mg· kg^-1, soluble solids content is 12.0 %, and the fruit firmness is 331.82 g·cm^-2. It is disease-resistent to powdery mildew, susceptible to anthracnose and mid-susceptible to botrytis blight. Its average yield is over 21 988 kg·hm^-2. This variety is suitable for protected cultivation.